2684355680

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{148471}}^1$

素因数の和:148599

約数の個数: 48

約数和(自身を含む): 6397955424

約数和(自身を除く): 3713599744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1808, 2260, 3616, 4520, 9040, 18080, 148471, 296942, 593884, 742355, 1187768, 1484710, 2375536, 2969420, 4751072, 5938840, 11877680, 16777223, 23755360, 33554446, 67108892, 83886115, 134217784, 167772230, 268435568, 335544460, 536871136, 671088920, 1342177840, 2684355680]

約数ペア:

[(1, 2684355680), (2, 1342177840), (4, 671088920), (5, 536871136), (8, 335544460), (10, 268435568), (16, 167772230), (20, 134217784), (32, 83886115), (40, 67108892), (80, 33554446), (113, 23755360), (160, 16777223), (226, 11877680), (452, 5938840), (565, 4751072), (904, 2969420), (1130, 2375536), (1808, 1484710), (2260, 1187768), (3616, 742355), (4520, 593884), (9040, 296942), (18080, 148471)]